How far is Dauphin from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Dauphin (Lt. Col W.G. (Billy) Barker VC Airport) is 569 miles / 915 kilometers / 494 nautical miles.
The driving distance from Great Falls (GTF) to Dauphin (YDN) is 764 miles / 1230 kilometers, and travel time by car is about 15 hours 12 minutes.
Great Falls International Airport – Lt. Col W.G. (Billy) Barker VC Airport
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Distance from Great Falls to Dauphin
There are several ways to calculate the distance from Great Falls to Dauphin. Here are two standard methods:
Vincenty's formula (applied above)- 568.662 miles
- 915.172 kilometers
- 494.153 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 567.248 miles
- 912.897 kilometers
- 492.925 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Great Falls to Dauphin?
The estimated flight time from Great Falls International Airport to Lt. Col W.G. (Billy) Barker VC Airport is 1 hour and 34 minutes.
What is the time difference between Great Falls and Dauphin?
Flight carbon footprint between Great Falls International Airport (GTF) and Lt. Col W.G. (Billy) Barker VC Airport (YDN)
On average, flying from Great Falls to Dauphin generates about 109 kg of CO2 per passenger, and 109 kilograms equals 239 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Dauphin
See the map of the shortest flight path between Great Falls International Airport (GTF) and Lt. Col W.G. (Billy) Barker VC Airport (YDN).
Airport information
| Origin | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |
| Destination | Lt. Col W.G. (Billy) Barker VC Airport |
|---|---|
| City: | Dauphin |
| Country: | Canada  |
| IATA Code: | YDN |
| ICAO Code: | CYDN |
| Coordinates: | 51°6′2″N, 100°3′7″W |